Skip Page Navigation
NASA JPL Caltech
NASA Logo - Jet Propulsion Laboratory + View the NASA Portal
+ Center for Near-Earth Object Studies
JPL Home Earth Solar System Stars & Galaxies Technology
JPL Solar System Dynamics
BODIES ORBITS EPHEMERIDES TOOLS PHYSICAL DATA DISCOVERY FAQ SITE MAP
JPL Small-Body Database Browser
Search: [ help ]  
(2003 QM112)
Classification: TransNeptunian Object          SPK-ID: 3166082
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 3 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .8458782277846173 0.011368  
a 85.20487929347803 6.7079 au
q 13.1319269981086 0.073061 au
i 16.40192541143414 0.31756 deg
node 148.1987815883973 0.040364 deg
peri 178.9600215889161 18.939 deg
M 7.840551569742605 1.7569 deg
tp 2452743.887758610054
(2003-Apr-14.38775861)
673.33 TDB
period 287273.2086340098
786.51
33924
92.88
d
yr
n .001253162457132037 0.00014799 deg/d
Q 157.2778315888474 12.382 au
  Orbit Determination Parameters
   # obs. used (total)      9  
   data-arc span      54 days  
   first obs. used      2003-08-29  
   last obs. used      2003-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      7  
   norm. resid. RMS      .13173  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-08 22:01:43  

Additional Information
 Earth MOID = 12.1206 au 
 Jupiter MOID = 8.10597 au 
 T_jup = 4.202 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.064   .24329 3 autocmod 2.6i
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
ABOUT SSD CREDITS/AWARDS PRIVACY/COPYRIGHT GLOSSARY LINKS
FirstGov 2021-Jan-21 06:37 UT
(server date/time)  
NASA Home Page
Site Manager:   Ryan S. Park
Webmaster  Alan B. Chamberlin